Don't erase modified_blocks

[minetest.git] / src / mesh.h

diff --git a/src/mesh.h b/src/mesh.h
index 33e072927fd1850780202d23938a25df5dceb125..cf46e7f8fb69e1d60759c6925b7073ad55d0090f 100644 (file)
--- a/src/mesh.h
+++ b/src/mesh.h
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
@@ -20,7 +20,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #ifndef MESH_HEADER
 #define MESH_HEADER
 
-#include "common_irrlicht.h"
+#include "irrlichttypes_extrabloated.h"
+#include <string>
 
 /*
        Create a new cube mesh.
@@ -47,6 +48,11 @@ scene::IAnimatedMesh* createExtrudedMesh(video::ITexture *texture,
 */
 void scaleMesh(scene::IMesh *mesh, v3f scale);
 
+/*
+       Translate each vertex coordinate by the specified vector.
+*/
+void translateMesh(scene::IMesh *mesh, v3f vec);
+
 /*
        Set a constant color for all vertices in the mesh
 */
@@ -63,4 +69,20 @@ void setMeshColorByNormalXYZ(scene::IMesh *mesh,
                const video::SColor &colorY,
                const video::SColor &colorZ);
 
+/*
+       Render a mesh to a texture.
+       Returns NULL if render-to-texture failed.
+*/
+video::ITexture *generateTextureFromMesh(scene::IMesh *mesh,
+               IrrlichtDevice *device,
+               core::dimension2d<u32> dim,
+               std::string texture_name,
+               v3f camera_position,
+               v3f camera_lookat,
+               core::CMatrix4<f32> camera_projection_matrix,
+               video::SColorf ambient_light,
+               v3f light_position,
+               video::SColorf light_color,
+               f32 light_radius);
+
 #endif